Administrative entity, subject to registration (by law), or recordation (by informal right, or customary right, or another social tenure relationship), consisting of zero or more spatial units against which (one or more) unique and homogeneous rights (e.g. ownership right or land use right), responsibilities or restrictions are associated to the whole entity, as included in a Land Administration system (Land Administration Domain Model)
Note
ISO LADM term. Unique means that a right, restriction, or responsibility is held by one or more parties (e.g. owners or users) for the whole basic administrative unit. Homogeneous means that a right, restriction or responsibility (e.g. ownership, use, social tenure, lease, or easement) affects the whole basic administrative unit. For a restriction zero parties are a possibility.
All the policies that influence food systems and what people eat. (Hawkes C and Parsons K. Rethinking Food Policy: A Fresh Approach to Policy and Practice. Brief 1: Tackling Food Systems Challenges: The Role of Food Policy. London: City University of London; 2019. Available from: https://www.city.ac.uk/__data/assets/pdf_file/0004/570442/7643_Brief-2_What-is-the-food-system-A-food-policy-perspective_WEB_SP.pdf)